a geometric figure or space formed by two lines extending from the same point or by two surfaces diverging from the same line
a measure of the inclination of two lines or surfaces that form an angle, expressed in degrees, minutes, and seconds
a corner
a precise viewpoint from which something is observed, photographed, filmed, or considered; an aspect
a special approach or technique for accomplishing an objective
= angle iron
not straight, parallel, vertical, etc; sloping or slanting